CN213838931U - Low-level water pump suction inlet connecting device - Google Patents
Low-level water pump suction inlet connecting device Download PDFInfo
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- CN213838931U CN213838931U CN202022308272.1U CN202022308272U CN213838931U CN 213838931 U CN213838931 U CN 213838931U CN 202022308272 U CN202022308272 U CN 202022308272U CN 213838931 U CN213838931 U CN 213838931U
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- water pump
- fixedly connected
- low
- suction inlet
- level water
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Abstract
The utility model discloses a low level water pump sunction inlet connecting device, including base, pump cover and mount pad, the top fixed mounting of mount pad has the water pump body, and the lid behind the one end fixedly connected with of water pump body, the top fixed mounting of water pump body have adjustment button, one side fixedly connected with impeller shaft of water pump body, the one end fixedly connected with impeller of impeller shaft, one side fixedly connected with connecting pipe of impeller, the top fixed mounting of connecting pipe has the outlet pipe, one side fixedly connected with bottom plate of connecting pipe. In the above scheme, the sunction inlet has avoided the low-order water pump can not control the limitation of inflow according to actual conditions when using to the cooperation of through-hole, stirs the plectrum through the loose axle, advances the inside of sunction inlet surface draw-in groove with the buckle card on separation blade surface, and the through-hole on separation blade surface and sunction inlet coincidence this moment have reached the requirement of control sunction inlet inflow, have avoided the waste of water resource, have strengthened the practicality of device.
Description
Technical Field
The utility model relates to a low level water pump technical field, more specifically says, the utility model relates to a low level water pump sunction inlet connecting device.
Background
When the submersible pump is used as an important equipment for pumping water from deep wells, the whole unit is submerged into water to work, underground water is pumped to the ground surface, the submersible pump is domestic water, mine emergency treatment, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, can be used for fountain landscape hot water submersible pumps for hot spring bathing, can be also suitable for pumping underground water from deep wells, can be also used for water pumping projects such as rivers, reservoirs or canals and the like, is mainly used for farmland irrigation and people and livestock water in mountain areas, can also be used for central air-conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites for water drainage, is a machine for conveying liquid or pressurizing liquid, transmits mechanical energy or other external energy of a prime motor to the liquid to increase the energy of the liquid, is mainly used for conveying liquid including water, oil, acid-alkali liquid, emulsion, suspoemulsion, liquid metal and the like, and can also be used for conveying liquid, The submersible pump is mainly large in size and high in water inlet, and a low-level water pump is often used when the water level is low, so that the submersible pump is suitable for small water tank pools, such as fish tanks and other equipment; when the existing low-level water pump is used, the suction inlet of the water inlet pipe is inconvenient to disassemble, so that the existing low-level water pump cannot be washed in time, a large amount of dirt can be left for a long time, mechanical damage is caused, and the existing low-level water pump is not sanitary; and the existing low-level water pump can not control the water inflow according to the actual conditions when in use, thereby easily causing the waste of water resources and reducing the practicability of the device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the present invention provides a suction inlet connection device for a low-level water pump, so as to solve the problems that when the low-level water pump in the prior art is used, the suction inlet of a water inlet pipe is inconvenient to disassemble, and cannot be washed more in time, a large amount of dirt remains for a long time, which causes mechanical damage and is not sanitary; and the existing low-level water pump can not control the water inflow according to the actual conditions when in use, thereby easily causing the waste of water resources and reducing the practicability of the device.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a low level water pump sunction inlet connecting device, includes base, pump cover and mount pad, the top fixed mounting of mount pad has the water pump body, the lid behind the one end fixedly connected with of water pump body, the top fixed mounting of water pump body has adjustment button, one side fixedly connected with impeller shaft of water pump body, the one end fixedly connected with impeller of impeller shaft, one side fixedly connected with connecting pipe of impeller, the top fixed mounting of connecting pipe has the outlet pipe, one side fixedly connected with bottom plate of connecting pipe, one side fixed mounting of bottom plate has the screw thread hollow tube, the one end fixedly connected with inlet tube of pump cover, the bottom of inlet tube communicates with each other there is the sunction inlet, the one end fixed mounting of sunction inlet has the installation axle, the fixed surface of installation axle has the loose axle.
The pump cover is internally provided with a mounting groove, and one end of the threaded hollow pipe is communicated with a threaded head.
The diameter value range of the thread head is matched with the diameter value range of the mounting groove, and the surface of the suction inlet is provided with a clamping groove.
The surface of the movable shaft is rotatably connected with a blocking piece, and one end of the blocking piece is fixedly provided with a shifting piece.
The clamping buckle is fixedly installed at one end of the separation blade, and a through hole is formed in the surface of the separation blade.
The width value range of the baffle plate is matched with the width value range of the suction inlet, and the diameter value range of the through hole is one centimeter to two centimeters.
The number of the through holes is a plurality, and the through holes are uniformly distributed on the surface of the baffle plate.
Wherein, the bottom demountable installation of base has the universal wheel.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
in the scheme, the matching of the thread head to the mounting groove avoids the limitation that the water inlet pipe of the low-level water pump is inconvenient to disassemble, the pump cover is held tightly to rotate outwards, the thread hollow pipe drives the thread head to be separated from the inside of the mounting groove, the disassembly of the water inlet pipe is completed, the water inlet pipe can be cleaned at any time, the residue of dirt is avoided, and the service life of the water pump is prolonged; in the above scheme, the sunction inlet has avoided the low-order water pump can not be according to the limitation of actual conditions control inflow when using to the cooperation of through-hole, stirs the plectrum through the loose axle, and the buckle card on separation blade surface enters the inside of sunction inlet surface draw-in groove, and the through-hole on separation blade surface and sunction inlet coincidence have reached the requirement of control sunction inlet inflow this moment, have avoided the waste of water resource, have strengthened the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic structural view of fig. 1 a according to the present invention;
fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;
FIG. 4 is a schematic view of the through hole structure of the present invention;
fig. 5 is a schematic view of the pulley structure of the present invention.
[ reference numerals ]
1. A base; 2. a mounting seat; 3. a rear cover; 4. a water pump body; 5. an adjustment button; 6. an impeller shaft; 7. an impeller; 8. a connecting pipe; 9. a water outlet pipe; 10. a base plate; 11. a pump cover; 12. a water inlet pipe; 13. a threaded hollow tube; 14. a screw head; 15. mounting grooves; 16. a suction inlet; 17. a card slot; 18. installing a shaft; 19. a movable shaft; 20. a shifting sheet; 21. a baffle plate; 22. buckling; 23. a through hole; 24. a universal wheel.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the present invention as shown in fig. 1 to 5 provides a low-level water pump suction inlet connection device, which comprises a base 1, a pump cover 11 and a mounting seat 2, wherein a water pump body 4 is fixedly mounted on the top end of the mounting seat 2, a rear cover 3 is fixedly connected to one end of the water pump body 4, an adjusting button 5 is fixedly mounted on the top end of the water pump body 4, an impeller shaft 6 is fixedly connected to one side of the water pump body 4, an impeller 7 is fixedly connected to one end of the impeller shaft 6, a connecting pipe 8 is fixedly connected to one side of the impeller 7, a water outlet pipe 9 is fixedly mounted on the top end of the connecting pipe 8, a bottom plate 10 is fixedly connected to one side of the connecting pipe 8, a threaded hollow pipe 13 is fixedly mounted on one side of the bottom plate 10, a water inlet pipe 12 is fixedly connected to one end of the pump cover 11, a suction inlet 16 is communicated with the bottom end of the water inlet pipe 12, and a mounting shaft 18 is fixedly mounted on one end of the suction inlet 16, the utility model discloses a pump cover, including installation axle 18, pump cover 11, movable shaft 19, suction inlet 16, clamping groove 17, movable shaft 19, baffle piece 21, through-hole 23 evenly distributed is on the surface of baffle piece 21, the fixed surface of installation axle 18 installs loose axle 19, installation groove 15 has been seted up to the inside of pump cover 11, the one end of screw thread hollow tube 13 communicates with each other there is screw thread head 14, the diameter value range of screw thread head 14 and the diameter value range looks adaptation of installation groove 15, draw-in groove 17 has been seted up on the surface of suction inlet 16, the surface rotation of loose axle 19 is connected with baffle piece 21, the one end fixed mounting of baffle piece 21 has plectrum 20, the width value range looks adaptation of baffle piece 21 and the width value range of suction inlet 16, the diameter value range of through-hole 23 is one centimetre to two centimetres, the quantity of through-hole 23 is a plurality of, a plurality of through-hole 23 evenly distributed is on the surface of baffle piece 21, the bottom demountable installation of base 1 has universal wheel 24.
As shown in fig. 4, a buckle 22 is fixedly installed at one end of the blocking piece 21, and a through hole 23 is formed in the surface of the blocking piece 21.
Specifically, the poking sheet 20 is poked, the buckle 22 on the surface of the blocking sheet 21 is clamped into the clamping groove 17 on the surface of the suction inlet 16, and at the moment, the through hole 23 on the surface of the blocking sheet 21 is overlapped with the suction inlet 16, so that the requirement of controlling the water inflow of the suction inlet 16 is met.
The working process of the utility model is as follows:
14 cooperation to mounting groove 15 of thread head, inlet tube 12 is connected with bottom plate 10 through pump cover 11, it is rotatory outwards to hold pump cover 11 tightly, screw hollow tube 13 drives thread head 14 and breaks away from the inside of mounting groove 15, the dismantlement of inlet tube 12 has been accomplished, can wash at any time, stir plectrum 20 through loose axle 19, buckle 22 card with separation blade 21 surface enters the inside of 16 surperficial draw-in grooves 17 of sunction inlet, the through-hole 23 and the 16 coincidence of sunction inlet on separation blade 21 surface this moment, the requirement of 16 inflow of control sunction inlet has been reached, can remove whole low level water pump according to actual conditions through universal wheel 24, therefore, the device is very convenient.
According to the scheme, the matching of the threaded head 14 to the mounting groove 15 avoids the limitation that the water inlet pipe 12 of the low-level water pump is inconvenient to disassemble, the pump cover 11 is held tightly to rotate outwards, the threaded hollow pipe 13 drives the threaded head 14 to be separated from the inside of the mounting groove 15, the disassembly of the water inlet pipe 12 is completed, the water inlet pipe can be cleaned at any time, the residue of dirt is avoided, and the service life of the water pump is prolonged; the cooperation of sunction inlet 16 to through-hole 23 has avoided low-order water pump can not be according to the limitation of actual conditions control inflow when using, stirs plectrum 20 through loose axle 19, blocks the buckle 22 on separation blade 21 surface into the inside of sunction inlet 16 surface draw-in groove 17, and the through-hole 23 on separation blade 21 surface coincides with sunction inlet 16 this moment, has reached the requirement of control sunction inlet 16 inflow, has avoided the waste of water resource, has strengthened the practicality of device.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a low level water pump sunction inlet connecting device, includes base, pump cover and mount pad, its characterized in that, the top fixed mounting of mount pad has the water pump body, lid behind the one end fixedly connected with of water pump body, the top fixed mounting of water pump body has adjustment button, one side fixedly connected with impeller shaft of water pump body, the one end fixedly connected with impeller of impeller shaft, one side fixedly connected with connecting pipe of impeller, the top fixed mounting of connecting pipe has the outlet pipe, one side fixedly connected with bottom plate of connecting pipe, one side fixed mounting of bottom plate has the screw thread hollow tube, the one end fixedly connected with inlet tube of pump cover, the bottom of inlet tube communicates with each other there is the sunction inlet, the one end fixed mounting of sunction inlet has the installation axle, the fixed surface of installation axle has the loose axle.
2. The suction inlet connecting device of a low-level water pump according to claim 1, wherein a mounting groove is formed inside the pump cover, and one end of the threaded hollow pipe is communicated with a threaded head.
3. The suction inlet connecting device of a low-level water pump as claimed in claim 2, wherein the diameter range of the screw head is matched with the diameter range of the mounting groove, and the surface of the suction inlet is provided with a clamping groove.
4. The suction inlet connecting device of the low-level water pump as claimed in claim 1, wherein a blocking piece is rotatably connected to the surface of the movable shaft, and a shifting piece is fixedly mounted at one end of the blocking piece.
5. The suction inlet connecting device of the low-level water pump as claimed in claim 4, wherein a buckle is fixedly arranged at one end of the baffle, and a through hole is formed in the surface of the baffle.
6. The suction inlet connecting device of a low-level water pump as claimed in claim 5, wherein the width of the baffle is adapted to the width of the suction inlet, and the diameter of the through hole is in the range of one centimeter to two centimeters.
7. The suction inlet connecting device of a low-level water pump as claimed in claim 5, wherein the number of the through holes is several, and the several through holes are uniformly distributed on the surface of the baffle.
8. The low level water pump suction inlet connection device as claimed in claim 1, wherein the universal wheel is detachably mounted to the bottom end of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308272.1U CN213838931U (en) | 2020-10-16 | 2020-10-16 | Low-level water pump suction inlet connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308272.1U CN213838931U (en) | 2020-10-16 | 2020-10-16 | Low-level water pump suction inlet connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213838931U true CN213838931U (en) | 2021-07-30 |
Family
ID=77009258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308272.1U Active CN213838931U (en) | 2020-10-16 | 2020-10-16 | Low-level water pump suction inlet connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213838931U (en) |
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2020
- 2020-10-16 CN CN202022308272.1U patent/CN213838931U/en active Active
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